@misc{indiciaea1196644f856,
  title = {Catecholamine metabolites in nonhyperactive boys with arithmetic learning disability: a pilot study.},
  author = {W O Shekim and H Dekirmenjian},
  year = {1978},
  doi = {10.1176/ajp.135.4.490},
  url = {https://pubmed.ncbi.nlm.nih.gov/637149/},
  note = {Source identifier: 637149}
}